The industrial precipitate calcium carbonate also name light calcium carbonate which made of high quality calcium carbonate(limestone). It is white micro light powder, smoothness handle, with high whiteness,brightness, uniform distribution of particles and narrow diameter distribution etc.

2,In painting/coating ,it is as filling and as framework, latex paint more than 30% amount are used in thick paint, 26%-60% amount are used in water-based coating. It is not easy to make the coating deposition , easily dispersed ,good glossness.

3,In plastic, it can increase the volume of plastics,reduce costs,improve size, stability, hardness and tencity of plastic products.It can also improve the processing properties, heat resistance and astigmatism.